Diff Report
Run #53195b6957e56: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53195a48b6f09: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for unserialize

unserializeRun #53195b6957e56Run #53195a48b6f09DiffDiff%
Number of Function Calls342 342 0 0.0%
Incl. Wall Time (microsec)11,258 11,563 305 2.7%
Incl. Wall Time (microsec) per call 33 34 1 2.7%
Excl. Wall Time (microsec)5,825 6,207 382 6.6%
Incl. CPU (microsecs)11,533 11,865 332 2.9%
Incl. CPU (microsecs) per call 34 35 1 2.9%
Excl. CPU (microsec)5,964 6,392 428 7.2%
Incl. MemUse (bytes)3,348,272 3,348,272 0 0.0%
Incl. MemUse (bytes) per call 9,790 9,790 0 0.0%
Excl. MemUse (bytes)2,371,896 2,371,896 0 0.0%
Incl. PeakMemUse (bytes)3,538,656 3,538,656 0 0.0%
Incl. PeakMemUse (bytes) per call 10,347 10,347 0 0.0%
Excl. PeakMemUse (bytes)2,584,136 2,584,136 0 0.0%

Parent/Child Regression/Improvement report for unserialize [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
unserialize0 N/A% 305 13.3% 332 13.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function382 125.2% 428 128.9% 0 N/A% 0 N/A%
Parent functions
Drupal\menu_link\Entity\MenuLink::postLoad0 N/A% 163 53.4% 178 53.6% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::prepareItem0 N/A% 157 51.5% 156 47.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% -19 -6.2% -19 -5.7% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRoutesByNames0 N/A% 4 1.3% 20 6.0% 0 N/A% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldType\MapItem::setValue0 N/A% 3 1.0% 2 0.6% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% -3 -1.0% -5 -1.5% 0 N/A% 0 N/A%
Child functions
spl_autoload_call0 N/A% -33 -10.8% -35 -10.5% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::unserialize0 N/A% -30 -9.8% -49 -14.8% 0 N/A% 0 N/A%
Drupal\Core\Extension\Extension::unserialize0 N/A% -14 -4.6% -12 -3.6% 0 N/A% 0 N/A%